You probably already know what a search engine is. Google is one of the most popular ones out there. You type in a word and and it gets back to you with plenty of results. How does it do that? In this blog post, I will try to explain it all in the simplest possible way. So What Actually is a Search Engine? Search engines are programs, very clever ones, that look for documents and websites for specific keywords. The search engine produces a list of the documents and websites where the 'keywords' can be found. Examples of popular search engines include Google, Ask, and Yahoo among many others. Types of Search Engines: There are three types of search engines: 1. Crawlers, Ants, or Spiders are powered by robots; 2. A second type of search engine is powered by humans; 3. The third type is a combination of robots and humans. Crawler or robot-based search engines use automated software agents to go to a website, read the information on it and return all that ...
Ghostwriters' World is the brainchild of Tasneem Ali, an experienced author, freelance ghostwriter, copywriter and editor, successfully running her online writing business since 2013. Her articles have been featured in popular newsletters like Hope Clark's Funds for Writers. On her blog, she shares useful tips, tricks and secrets to succeed in the world of freelance writing and earn BIG!